162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 262306a36Sopenharmony_ci%YAML 1.2 362306a36Sopenharmony_ci--- 462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/rtc/renesas,rzn1-rtc.yaml# 562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 662306a36Sopenharmony_ci 762306a36Sopenharmony_cititle: Renesas RZ/N1 SoCs Real-Time Clock 862306a36Sopenharmony_ci 962306a36Sopenharmony_cimaintainers: 1062306a36Sopenharmony_ci - Miquel Raynal <miquel.raynal@bootlin.com> 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ciallOf: 1362306a36Sopenharmony_ci - $ref: rtc.yaml# 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ciproperties: 1662306a36Sopenharmony_ci compatible: 1762306a36Sopenharmony_ci items: 1862306a36Sopenharmony_ci - enum: 1962306a36Sopenharmony_ci - renesas,r9a06g032-rtc 2062306a36Sopenharmony_ci - const: renesas,rzn1-rtc 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci reg: 2362306a36Sopenharmony_ci maxItems: 1 2462306a36Sopenharmony_ci 2562306a36Sopenharmony_ci interrupts: 2662306a36Sopenharmony_ci minItems: 3 2762306a36Sopenharmony_ci maxItems: 3 2862306a36Sopenharmony_ci 2962306a36Sopenharmony_ci interrupt-names: 3062306a36Sopenharmony_ci items: 3162306a36Sopenharmony_ci - const: alarm 3262306a36Sopenharmony_ci - const: timer 3362306a36Sopenharmony_ci - const: pps 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_ci clocks: 3662306a36Sopenharmony_ci maxItems: 1 3762306a36Sopenharmony_ci 3862306a36Sopenharmony_ci clock-names: 3962306a36Sopenharmony_ci const: hclk 4062306a36Sopenharmony_ci 4162306a36Sopenharmony_ci power-domains: 4262306a36Sopenharmony_ci maxItems: 1 4362306a36Sopenharmony_ci 4462306a36Sopenharmony_cirequired: 4562306a36Sopenharmony_ci - compatible 4662306a36Sopenharmony_ci - reg 4762306a36Sopenharmony_ci - interrupts 4862306a36Sopenharmony_ci - interrupt-names 4962306a36Sopenharmony_ci - clocks 5062306a36Sopenharmony_ci - clock-names 5162306a36Sopenharmony_ci - power-domains 5262306a36Sopenharmony_ci 5362306a36Sopenharmony_ciunevaluatedProperties: false 5462306a36Sopenharmony_ci 5562306a36Sopenharmony_ciexamples: 5662306a36Sopenharmony_ci - | 5762306a36Sopenharmony_ci #include <dt-bindings/interrupt-controller/arm-gic.h> 5862306a36Sopenharmony_ci #include <dt-bindings/clock/r9a06g032-sysctrl.h> 5962306a36Sopenharmony_ci rtc@40006000 { 6062306a36Sopenharmony_ci compatible = "renesas,r9a06g032-rtc", "renesas,rzn1-rtc"; 6162306a36Sopenharmony_ci reg = <0x40006000 0x1000>; 6262306a36Sopenharmony_ci interrupts = <GIC_SPI 66 IRQ_TYPE_EDGE_RISING>, 6362306a36Sopenharmony_ci <GIC_SPI 67 IRQ_TYPE_EDGE_RISING>, 6462306a36Sopenharmony_ci <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>; 6562306a36Sopenharmony_ci interrupt-names = "alarm", "timer", "pps"; 6662306a36Sopenharmony_ci clocks = <&sysctrl R9A06G032_HCLK_RTC>; 6762306a36Sopenharmony_ci clock-names = "hclk"; 6862306a36Sopenharmony_ci power-domains = <&sysctrl>; 6962306a36Sopenharmony_ci start-year = <2000>; 7062306a36Sopenharmony_ci }; 71